baber/WOPTO huggingface dataset:
Patent JP-S5464458-A (JP)
Title: Magnification selection circuit of electromicro scope
Inventor: KIYOUGORA HIDEAKI
IPC: H01J37/22
Filed: 1977-10-31
Abstract: PURPOSE: To reduce the mulfunction and to simplify the operation panel, by using one selection switch 1 attached to each of function mode.  
     CONSTITUTION: When the transparent image observing mode is selected 5, only the counter 2a corresponding is waited and the pulses caused are counted with the operation of the adjusting switch 1, and the reference voltage is selected by reading out the count of the counter 2a based on the code signal 5 at the decoder 3, and the lens 7 is fed for the power by selectively driven the relay R so that the voltage is fed to the exciting circuit 8. According to the increase in the count value, the switch 1 is rotated left and right so that high magnification can be obtained and adjustment is made. It is similar in selecting the mode of the limited sight image observation and the diffractive camera, the up and down counter corresponding is waited and the magnification and the camera length can be adjusted with the rotation of the switch. The counter 2d in waiting performs amplitude selection 4 based on the code signal 5, power is fed to the deflection coil 9 and the amplitude is reduced in step depending on the increase in count value. Thus, the operation can be simplified by only the switch 1. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63294985-A (JP)
Title: Connector for cartridge
Inventor: HARADA TAKASHI
IPC: F16L37/00
Filed: 1987-05-27
Abstract: PURPOSE:To constitute a cartridge which can be easily attached and detached to and from a vessel and can be thereby exchanged by providing a fluid introducing port which is communicated with the fluid treating part of the vessel via the fluid inflow port of the vessel mounting part and a fluid discharging port communicated with this treating part via a vessel outflow port to the mounting part of a connector. CONSTITUTION:The cartridge 1 for fluid treatment is moved downward relative to the connector 2 for the cartridge and is then turned to fit and connect the mounting part 21 of the connector 2 integrally to the vessel mounting part 17 of the cartridge 1. A fluid introducing pipe 18 of the vessel mounting part 17 is inserted into the fluid introducing port 22 of the mounting part 21 at this time; in addition, the fluid discharging port 23 of the mounting part 21 is inserted into the annular recess between the projecting part of the pipe 18 and the annular fitting outside pipe part of the mounting part 17, by which the fluid introducing port 22 and fluid discharging port 23 of the connector 2 are communicated with the fluid treating part 14 of the vessel 11. The fluid introducing port 22 and the fluid discharging port 22 are concentrically formed and the mounting part 21 is formed as double pipes.
Patent JP-S5837321-A (JP)
Inventor: DEIITAA RUTSUTSU
IPC: F16F15/121
Filed: 1982-07-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63295267-A (JP)
Title: Recovering method for ink jet recorder
Inventor: TOKUNAGA TATSUYUKI
IPC: B41J2/19
Filed: 1987-05-27
Abstract: PURPOSE:To effectively remove bubbles, dust or the like from the interior of a recording head, by discharging an ink by simultaneously driving a means for forcibly discharging the ink from the recording head and the recording head while varying a driving frequency for the head. CONSTITUTION:A recording operation is started by depressing a printing switch in a switch group, and a recovering operation is carried out when another switch in the switch group is depressed. A negative pressure in a pump 31 is exerted on an ink in a liquid passage in an ink jet head through a tube 112, and the ink in the liquid passage is sucked by the pump. Simultaneously with the suction of the ink, a signal is applied to a head driver, whereby the head is driven. Since the ink is vibrated, removal of minute bubbles or the like sticking to the inner wall of the liquid passage in the head and being difficult to remove is facilitated. The bubbles present in the liquid passage of the head can be discharged irrespective of the size of the bubbles by forcibly discharging the ink while performing or repeating an operation of varying, for example continuously, a driving frequency for the head.
Patent JP-H09297463-A (JP)
Title: Developing device and processing cartridge
Inventor: YAMAGUCHI SEISHI
IPC: G03G15/08
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To always stably obtain an excellent image by correcting the unevenness of toner distribution by moving a toner moving means to a side where toner does not exist when the nonuniformity of the toner at the inside of a developing device is detected. SOLUTION: Printing is performed, and when it is finished, residual toner amount detection is started. Residual amount detection is performed by applying AC voltage to a developing sleeve 3 and comporting about whether voltage induced by a conductivity deteting member 2 is equal to or lower than a value previously set or not. Two detecting members 2 are arranged, and when both detecting members 2 judge it that the toner does not exist, no-toner warning is issued. In the case that either of the detecting members 2 detects it that the toner does not exist, a carrying screw 1 is actuated so as to carry the toner is its direction, ands furthermore the residual amount detection is performed. As a result, when a result meaning that the toner exists is obtained at both detecting members 2, they are returned in a standby state.  Thus, the toner is always uniformly distributed in the longitudinal direction of a developing part.
Patent JP-H02307756-A (JP)
Title: Temperature compensatory system of ink jet recorder
Inventor: TAKAGI AKIRA
IPC: B41J2/045
Filed: 1989-05-24
Abstract: PURPOSE:To enable temperature of an ink jet recorder having uniform recording quality to be compensated by a method wherein a principal heating unit, a sub heating unit, and a temperature detection element are provided, temperature near an ink chamber is detected, and an ink drop to be jetted from an ink discharge part is controlled by heating at suitable temperature. CONSTITUTION:A principal heating unit 5 heats the whole of an ink chamber 1 and an ink supply chamber 3. A thermistor 6 is a device for the purpose of detecting temperature near the ink chamber 1. A sub heating unit 7 together with the principal heating unit 5 are so arranged as to cover the whole of the ink chamber 1, an ink discharging part 2, and the ink supply chamber 3 and they, including a thermistor 6, are thermally closely combined with one another. In the case where temperature Tth to be detected by the thermistor 6 is lower than sub heating unit boundary temperature TSH, both the principal heating unit 5 and the sub heating unit 7 are heated to generate a maximum heating quantity. When Tth rises and exceeds TSH, the sub heating unit 7 stops generation of heat, and heating is performed only with the principal heating unit 5. When Tth rises further and exceeds principal heating unit boundary temperature TMH, the principal heating unit 5 stops also generation of heat.
Patent JP-H04331585-A (JP)
Title: Still video camera apparatus
Inventor: KATO SHINICHI
IPC: H04N7/14
Filed: 1991-05-02
Abstract: PURPOSE:To obtain a compact and light still video camera with satisfactory movability and operability by securing a space without providing any new connecting area when connecting an electric transmission adapter. CONSTITUTION:Between a battery 60 and a recessed part 10D of a main body 10 of the still video camera apparatus, an electric transmission adapter 70 is sandwiched with the same shape as a joint part 62 of the battery 60, engaged and arranged while making respective connecting points coincident.
Patent JP-H082253-A (JP)
Title: Bumper
Inventor: MIKAERU DANKASHIYUU
IPC: B60J5/04
Filed: 1995-05-29
Abstract: PURPOSE: To increase a protective function of occupants by providing a trough- shaped profiled rail opened on one side on a bumper for an automobile door, and forming a reinforcing part increasing a resistance moment against bending as compared with the front end region and having an increased cross section in the central region. CONSTITUTION: This bumper for an automobile door is provided with a profiled rail 10 having a U-shaped cross section and free edge sections (web-like edge sections) 14, 15 folded rectangularly outward on the outside of parallel leg sections 12, 13. The width of the profiled rail 10 is formed larger at the central region D (reinforcing part) than at the front end region 26, and an expanded cross-section region is formed into a bow shape or a convex shape. The linear front end region 26 is continuously continued to the bow-shaped or convex region. A ring 11 used as an additional reinforcing element is enclosed in the central region D and inserted by friction coupling, thus increasing the strength of the bumper.
Patent JP-H0696198-A (JP)
Title: Conversion of nonquantized resolution of bit map image utilizing error diffusion
Inventor: ROBAATO II KAWAADO
IPC: H04N1/405
Filed: 1993-06-01
Abstract: PURPOSE: To provide a method which converts a bit map picture having a certain input resolution to a desired output resolution while holding the density and the minute structure of an original picture. CONSTITUTION: An input picture including many picture elements defined by resolution 1×j×a passes a filter 110 to generate a picture including many output picture elements defined by resolution K×L×b. A variable density level value having a picture element depth (c) as a function of the defined neighborhood of overlapping and non-overlapping input picture elements around each output picture element is determined with respect to each of output picture elements in a picture defined by resolution M×N, and each input picture element in the neighborhood contributes to variable density level determination in accordance with a weight preliminarily calculated based on the position of the input picture element in the neighborhood with the output picture element as reference.  Variable density level values of output picture elements having the picture element depth (c) are quantized to a depth (d) suitable for output, and local area density and articulation are preserved in resolution M×N throughout the picture.
Patent JP-H05322909-A (JP)
Title: Rotating-speed detecting apparatus
Inventor: KOMATSU MASARU
IPC: G01P3/489
Filed: 1992-05-22
Abstract: PURPOSE:To minimize the dispersion in speed detection caused by the dispersion of an encoder by multiplying the detected pulse in either phase among phase detected pulses from a plurality of sensors, forming the forward-rotating/reverse-rotating pulses, counting the number of constant-period sampling pulses between the pulses, and detecting the speed. CONSTITUTION:The detected pulses from the sensors in a phase A and a phase B are inputted into a multiplying phase conversion circuit 3. Then, forward-rotating/ reverse-rotating pulses 1, which are obtained by multiplying both input pulses by four times, and forward-rotating/reverse-rotating pulses 2, which are obtained by multiplying only the detected pulses in the phase A by one time, are formed. The pulses 1 are inputted into a position detecting counter 6, and the position is detected. Meanwhile, the pulses 2 and constant-period pulses 8 are inputted into a speed detecting counter 7. The sampling number of the pulses 8 between the pulses 2 is counted, and the speed is detected. Namely, sampling is performed in a part, wherein the phase of an encoder is not absolutely dispersed, e.g. the part between the phase A and the next phase A or the part between the phase B and the next phase B. The operation is performed and the speed is detected as if the samplings were performed between the phase A and the phase B.
Patent JP-H05326867-A (JP)
Title: Semiconductor circuit
Inventor: ISHIDA HIDEKI
IPC: G05F3/24
Filed: 1992-05-22
Abstract: PURPOSE:To obtain a constant current circuit where an IC operable on a low voltage is formed even through an SOI process, where the semiconductor circuit is capable of outputting a constant current independent of a power supply voltage. CONSTITUTION:A constant voltage produced in a constant voltage generating source 11 is produced even in a resistor 12 by a control 13. By this setup, a constant current can be made to flow through the resistor 12 independent of a power supply voltage. The constant voltage generating source 11 is composed of diodes.
Patent JP-H05318868-A (JP)
Title: Dot printer
Inventor: KAMIYA RYUJI
IPC: B41J19/18
Filed: 1992-05-22
Abstract: PURPOSE:To improve the printing quality of dot images, which are continuous over printing lines and, at the same time, make the lowering of printing speed as small as possible. CONSTITUTION:Printing is performed by conveying a print head to the same conveying direction as that in the previous line with a carrier under the condition that the feed of paper is smaller than the number of dots of a print head, the printing line is not the first line, and the printed dot is present in the lowermost dot line in the previous line of a line to print and, at the same time, the printed dot is present in the uppermost line in the printing line.
Patent JP-S63294609-A (JP)
Title: Dielectric porcelain materials
Inventor: NOZAKI AYUMI
IPC: C04B35/46
Filed: 1987-05-27
Abstract: PURPOSE:To make to obtain dielectric porcelain materials having a high dielectric constant, stable temperature characteristics, and a large Q-value by making a specified composition and making a component composition to have each specified range by a mole fraction. CONSTITUTION:A composition formula is shown as x BaO-y TiO2-z [(1-m-n)Sm2 O3-m (SrO.CeO2-n (CaO.CeO2)], and a component composition is made to have a range by a mole fraction of 0.10 <= x <= 0.85, 0.60 <= y <= 0.85, 0.05 <= z <=0.30, 0 < m <= 0.80, 0 <= n 0.80, x + y + z = 1, m + n <= 0.80. This enables excellent dielectric porcelain materials to be obtained for e.g. microwave communication equipments, the materials having a large Q-value necessary for application in higher frequencies as well as having a high dielectric constant and stable temperature characteristics adjustable to a temperature coefficient, etc.
Patent JP-S6112262-A (JP)
Title: Production of soybean protein food
Inventor: MATSUURA MASARU
IPC: A23L11/00
Filed: 1984-06-27
Abstract: PURPOSE:The soybeans from which soluble saccharides are previously removed are used to make soybean milk and the milk is curded into TOFU, which is shrunt with heat to give a soybean protein food which is suitable for daily dishes or relish, because the product undergoes reduced discoloration and deterioration in flavor with heat. CONSTITUTION:Soybeans or skined soybeans are soaked in water, preferably at 45-55 deg.C to remove more than 45% of soluble saccharides. The resultant soybeans are ground together with water with a grinder, separated by filtration into milk and the solid fraction. Then, a coagulating agent such as gluco-delta-lactone is added to effect coagulation with heat. The resultant curd (TOFU) is drained, when necessary, then shrunk by heating to give the objective soybean protein food. The food is appropriately cooked and seasoned to give a variety of daily dishes, relish or substituent of meat.
Patent JP-H06324966-A (JP)
Title: Communication fault selection estimating system
Inventor: HASEGAWA HIDEYUKI
IPC: G06F13/00
Filed: 1993-05-10
Abstract: PURPOSE:To provide a communication fault section estimating system capable of quickly estimating a faulty section and shortening separating the time of a communication fault section when it occurs in a network. CONSTITUTION:When the communication fault occurs between two arbitrary terminal equipments on a LAM, for example, between a first terminal equipment 11a and fourteenth terminal equipment 11n, the first terminal equipment 11a acquires the identification number of the fourteenth terminal equipment 11n and the constitution information of the LAM and sets a test route to the fourteenth terminal equipment 11n, and performs a communication feasibility test sequentially on test target terminal equipment or HUB (line concentrator) being interposed on the route. For example, the test is started from thirteenth terminal equipment 11m, and it is switched successively to the terminal equipment 11j, 11k,... in a direction toward its own equipment when a result of test shows abnormality, and a section position at a time when the test result shows normalcy or the test results of all terminal equipments show the abnormality is outputted as the suggestion information of the faulty section.
Patent JP-H04357750-A (JP)
Title: Reply delay time automatic absence registration system
Inventor: KOIMARU KAZUYOSHI
IPC: H04M3/50
Filed: 1991-06-03
Abstract: PURPOSE:To utilize the service effectively by realizing the absence reply service even when registration for reply service execution is forgotten during absence relating to the reply delay automatic absence registration system. CONSTITUTION:The system is provided with a timer 16 implementing count- down for a prescribed time from the start of a call of a called terminal equipment by a caller terminal equipment, an automatic absence registration means 18 started when the system does not reply within a time set by the timer 16 and registering it that a called party is absent, and an automatic reply means 20 started on the condition of absence registration and implementing the absence reply service, and when no reply comes within a time set by the timer 16, the automatic absence registration means 18 makes the absence registration and the automatic reply means 20 makes automatic reply to the caller during absence registration.
Patent JP-S5757161-A (JP)
Title: Sorting device
Inventor: KIMIZUKA JIYUNICHI
IPC: B65H39/11
Filed: 1980-09-20
Abstract: PURPOSE: To easily remove paper sheets remaining in a gathering device of a laser beam printer or the like due to jamming, by gathereing, all transferred paper sheets in a predetermined position of the preceding stage of the gathering device when malfunction of the transferring is detected.  
     CONSTITUTION: Recording paper sheets which has passed through LBP fixing rollers 16 are accelerated by paper discharging rollers 17 and then stored in a selected bin through vertically transferring rollers 32, 34 after their passage is detected by a detector 40. When jamming is occurred in a transferring path, no rising pulse is generated from a sensor 39 at the inlet of the bin, which causes a jamming detecting circuit 128 to actuate a jamming solenoid 143 for swinging up an upper cover 7 of a horizonatl transferring path to store the paper sheets in the forizontal path. In case of two sorters coupled together, the storing of the papers is turned to the second sorter when the jamming is detected, and therefore, the papers are stored in a selected bin by transmitting a bin selecting signal for a latch 106 on the basis of the signal from the detector 40 of the fist sorter, to the second sorter. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S619256-A (JP)
Title: Preparation of feed additive
Inventor: SATOU KAZUO
IPC: A23K1/175
Filed: 1984-06-25
Abstract: PURPOSE:To obtain the titled additive for laying hen, etc., containing the elements essential for the growth of life, and effective to increase the body weight and prevent various diseases, by mixing granules obtained by the heat-treatment of tufa with powder obtained by drying soya cake. CONSTITUTION:Granules (A) are produced by heating tufa for several min (e.g. 30min) in a rotary kiln, thereby removing the crystallization water in the kiln. Separately, particles (B) are produced by drying soya cake such as bean curd refuse, etc. with a high-speed drier. The components (A) and (B) are mixed together to obtain the objective additive.
Patent JP-S62287224-A (JP)
Title: Display element
Inventor: ARAI RYUICHI
IPC: G09F9/35
Filed: 1986-06-05
Abstract: PURPOSE:To make a display with low power consumption by heating liquid crystal directly without using an external heat source for laser light, etc., nor scanning mirror. CONSTITUTION:A voltage is impressed to, for example, transparent electrodes 1a and 1' at the time of image formation according to an image signal and then a heater 1a at the intersection generates heat to heat liquid crystal adjoining to the heater at the same time, so that liquid crystal changes from a smetic phase to an isotropic phase. When the application of the voltage is stopped, the liquid crystal is cooled speedily by setting the ratio of the heating value and heat capacity of a heater large, so that the liquid crystal enters a light scattering state. Thus, an image is formed of light scattering picture elements on the background in an initially oriented transparent state. The obtained image is displayed while a displayed signal appears as a white image on the black background when a light absorbing layer 8 (e.g. black paper, cloth, etc.) is arranged on the reverse surface of a display element, so that the image is viewed directly with the eye.
Patent JP-H10341529-A (JP)
Title: Control circuit for photosensitive element, and control method
Inventor: HALAMIK JOSEF
IPC: H02M3/28
Filed: 1998-04-23
Abstract: PROBLEM TO BE SOLVED: To prevent the functional deterioration of a photosensitive element in the case where it has reached unallowable operation state, and remove the necessity of an external restart control pin, and raise the robust property of start management, by detecting the temperature of the element and controlling the enabling of the element. SOLUTION: The reverse input 24.2 of a comparator 24 is coupled with voltage reference dependent upon temperature, and a voltage reference 30 dependent upon temperature is coupled with a temperature sensor 32 which detects the temperature of an element 12. The current generated in a current source 14 flows through a line 15, and charges a capacitor 16. Hereby, it follows that the potential Vcc goes up continuously. Once the potential Vcc gets over the voltage at the voltage standard 28, a comparator 26 is switched hereby, and it sends out corresponding output signals to output 26.3. This output signal is transmitted to the element 12 through a control line 11. As a result, the operation of the element 12 is enabled.
Patent JP-H02310059-A (JP)
Title: Thermal head
Inventor: OHASHI TETSUHIRO
IPC: B41J2/345
Filed: 1989-05-26
Abstract: PURPOSE:To perform a gradation expression per dot to realize a halftone record ing without using an artificial gradation expressing means by a method wherein a pair of electrodes are provided on a heating resistor on the same side in the arrangement direction of the heating elements. CONSTITUTION:A signal electrode 1 and a common electrode 2 are connected on the same side at the view from the direction of the two-dot chain lines A, and a positive characteristic thermistor is used as a heating resistor 3. With low energy applied to the heating resistor 3 through the signal electrode 1 and the common electrode 2, at a heating area H (a), the resistance value is increased and results in a hard electric current passing. With the further energy application continued, the electric current starts creeping upwards in this figure, and a heating areas H (b) is established. After that, similarly, heating areas H (c) - (e) are successively established, and lastly almost all the areas of the heating resistor 3 become the heating areas H. Conventionally, almost all the areas of the heating resistor 3 are made the heating areas H at the same time, whereby an ink is melted to transfer to paper. However, in this invention, an applied energy is increased stepwise to change an ink transfer area so as to perform a halftone expression.